"Our Hundred Days in Europe" is a travel narrative written by Oliver Wendell Holmes, Sr., an American physician, poet, and essayist. Originally published in 1887, the book recounts the author's experiences during his European travels. In "Our Hundred Days in Europe," Holmes shares his observations and reflections on the cultures, landscapes, and people he encounters during his journey. The title refers to the duration of his travels, providing readers with a glimpse into the late 19th-century European experience. Holmes' narrative style is characterized by wit, humor, and keen insights, making the book an engaging account of his exploration. The work is not only a travelogue but also an opportunity for Holmes to share his thoughts on various aspects of European life and society. For those interested in travel literature, historical perspectives on Europe in the late 1800s, and the writings of Oliver Wendell Holmes, "Our Hundred Days in Europe" offers an entertaining and informative narrative.